oidset: add iterator methods to oidset

diff --git a/git.c b/git.c
index 6b6d9f68e1ea010cb951501cab1fdfa82037b878..9e96dd409017c643e8a9bebbc41281728978b0b8 100644 (file)
--- a/git.c
+++ b/git.c
@@ -182,6 +182,10 @@ static int handle_options(const char ***argv, int *argc, int *envchanged)
                        setenv(GIT_ICASE_PATHSPECS_ENVIRONMENT, "1", 1);
                        if (envchanged)
                                *envchanged = 1;
+               } else if (!strcmp(cmd, "--no-optional-locks")) {
+                       setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "0", 1);
+                       if (envchanged)
+                               *envchanged = 1;
                } else if (!strcmp(cmd, "--shallow-file")) {
                        (*argv)++;
                        (*argc)--;
@@ -404,7 +408,7 @@ static struct cmd_struct commands[] = {
        { "fsck-objects", cmd_fsck, RUN_SETUP },
        { "gc", cmd_gc, RUN_SETUP },
        { "get-tar-commit-id", cmd_get_tar_commit_id },
-       { "grep", cmd_grep, RUN_SETUP_GENTLY | SUPPORT_SUPER_PREFIX },
+       { "grep", cmd_grep, RUN_SETUP_GENTLY },
        { "hash-object", cmd_hash_object },
        { "help", cmd_help },
        { "index-pack", cmd_index_pack, RUN_SETUP_GENTLY },